improved the code about that still fire Closed event even if the connection failed when it is connecting
improved the code about that still fire Closed event even if the connection failed when it is connecting

jchapuis/WebSocket4Net,thomaslevesque/WebSocket4Net,modulexcite/WebSocket4Net,wiyonoaten/WebSocket4Net,jchapuis/WebSocket4Net,mattleibow/WebSocket4Net,jmptrader/WebSocket4Net,tohosnet/WebSocket4Net,kerryjiang/WebSocket4Net,mattleibow/WebSocket4Net,kerryjiang/WebSocket4Net,geffzhang/WebSocket4Net,tohosnet/WebSocket4Net,Everbridge/sm-WebSocket4Net,modulexcite/WebSocket4Net,geffzhang/WebSocket4Net,Everbridge/sm-WebSocket4Net,jchapuis/WebSocket4Net,wiyonoaten/WebSocket4Net,thomaslevesque/WebSocket4Net,kerryjiang/WebSocket4Net,geffzhang/WebSocket4Net,Everbridge/sm-WebSocket4Net,mattleibow/WebSocket4Net,jmptrader/WebSocket4Net,jmptrader/WebSocket4Net,tohosnet/WebSocket4Net,modulexcite/WebSocket4Net,thomaslevesque/WebSocket4Net,Everbridge/sm-WebSocket4Net,wiyonoaten/WebSocket4Net